Weather Forecast for Arraial do Cabo

Rio de Janeiro, Brazil

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Partly cloudy

Current Weather - Arraial do Cabo: 24°C

Rio de Janeiro, Brazil

Partly cloudy

Feels like 26°C

Wind

15 km/h ESE

Humidity

69%

Pressure

1016 mb

UV Index

0

Visibility

10 km

Partly Cloudy

Partly Cloudy

Thursday, November 27, 2025

High

24°C

Low

20°C

Rain Chance

0%

Hourly Forecast

Partly Cloudy 21°C
22:00
Patchy rain nearby 21°C
23:00
Nov 28

Day Statistics

Maximum Wind

17 km/h

Humidity

69%

Precipitation

0 mm

UV Index

3

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

04:54 AM

Sunset

06:17 PM

Moonrise

10:57 AM

Moonset

No moonset

Moon Phase

Waxing Crescent

Moon Illumination

37%

Air Quality

PM2.5

9.1

μg/m³

PM10

13.5

μg/m³

NO₂

2.2

μg/m³

O₃

69.1

μg/m³

SO₂

1.4

μg/m³

CO

88.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

339.2

Diffuse Radiation

88.93

DNI

0

GTI

88.1

When to visit Arraial do Cabo?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
27°C
💧
13 Days of rain
❄️
No snowfall

February

☀️
27°C
💧
9 Days of rain
❄️
No snowfall

March

☀️
27°C
💧
16 Days of rain
❄️
No snowfall
🔥 Hottest month
🌧 Wettest month,

April

☀️
26°C
💧
9 Days of rain
❄️
No snowfall

May

☀️
25°C
💧
9 Days of rain
❄️
No snowfall

June

☀️
24°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
24°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit

August

☀️
23°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit
🥶 Coldest month
🌵 Driest month

September

☀️
23°C
💧
7 Days of rain
❄️
No snowfall

October

☀️
24°C
💧
8 Days of rain
❄️
No snowfall

November

☀️
25°C
💧
15 Days of rain
❄️
No snowfall

December

☀️
26°C
💧
14 Days of rain
❄️
No snowfall